- Order number: 9.200.015
To be able to remove a plastic part that is difficult to grasp or pull out of mould shell (such as a flat lid) pneumatic ejector can be installed to push out the part from the mould cavity. By connecting to external compressed air (not from the machine arm), the spring-loaded ejector pin (Ø 35mm) is extended by 35mm, lifting the moulded plastic part out of the mould shell. (Wall thickness of the moulded plastic parts, material, demoulding temperature influence the functional principle). After separating the compressed air, the cylinder automatically retracts again.